Showing 141 - 150 results of 513 for search 'National Academy Sciences', query time: 0.06s Refine Results
  1. 141
  2. 142

    Roadside safety appurtenances

    Published 1978
    Book
  3. 143

    Transportation finance and charges, programming and costs

    Published 1978
    Book
  4. 144

    Public transportation in rural and suburban areas

    Published 1978
    Book
  5. 145
  6. 146
  7. 147

    Pavement surface properties, evaluation, and shoulders

    Published 1978
    Book
  8. 148

    Tunneling and underground structures

    Published 1978
    Book
  9. 149

    Effects of transportation on the community

    Published 1978
    Book
  10. 150

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